{"id":13633,"date":"2025-11-17T06:34:41","date_gmt":"2025-11-17T06:34:41","guid":{"rendered":"https:\/\/www.retopz.com\/?p=13633"},"modified":"2025-11-17T07:43:15","modified_gmt":"2025-11-17T07:43:15","slug":"when-to-use-silicon-carbide-instead-of-tungsten-carbide-bushings","status":"publish","type":"post","link":"https:\/\/www.retopz.com\/ja\/when-to-use-silicon-carbide-instead-of-tungsten-carbide-bushings\/","title":{"rendered":"\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u4ee3\u308f\u308a\u306b\u70ad\u5316\u30b1\u30a4\u7d20\u30d6\u30c3\u30b7\u30f3\u30b0\u3092\u4f7f\u7528\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"13633\" class=\"elementor elementor-13633\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-414ab00 e-flex e-con-boxed e-con e-parent\" data-id=\"414ab00\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4aa8fab elementor-widget elementor-widget-text-editor\" data-id=\"4aa8fab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\"><a href=\"https:\/\/www.retopz.com\/ja\/carbide-bushings-and-sleeves\/\" target=\"_blank\" rel=\"noopener\">\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u30d6\u30c3\u30b7\u30f3\u30b0<\/a> \u512a\u308c\u305f <a href=\"https:\/\/www.retopz.com\/ja\/wear-resistance-in-the-tungsten-carbide-industry-an-explanatory-overview\/\" target=\"_blank\" rel=\"noopener\">\u8010\u6469\u8017\u6027<\/a>, <a href=\"https:\/\/www.retopz.com\/ja\/hardness-in-the-tungsten-carbide-industry-a-comprehensive-definition\/\" target=\"_blank\" rel=\"noopener\">\u786c\u5ea6<\/a>, \u512a\u308c\u305f\u8010\u4e45\u6027\u3082\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u5e45\u5e83\u3044\u7523\u696d\u7528\u9014\u3067\u4eba\u6c17\u306e\u3042\u308b\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p><p class=\"p1\">\u3057\u304b\u3057\u3001\u7279\u5b9a\u306e\u74b0\u5883\u3001\u7279\u306b\u6975\u7aef\u306a\u6e29\u5ea6\u3001\u6469\u8017\u6761\u4ef6\u3001\u307e\u305f\u306f\u8150\u98df\u6027\u306e\u5316\u5b66\u7269\u8cea\u3078\u306e\u66dd\u9732\u3092\u4f34\u3046\u72b6\u6cc1\u306b\u304a\u3044\u3066\u306f\u3001\u70ad\u5316\u30b1\u30a4\u7d20\uff08SiC\uff09\u30d6\u30c3\u30b7\u30e5\u306e\u65b9\u304c\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p><p class=\"p1\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u3068\u70ad\u5316\u30b1\u30a4\u7d20\u306e\u30d6\u30c3\u30b7\u30f3\u30b0\u3092\u9078\u629e\u3059\u308b\u969b\u306b\u8003\u616e\u3059\u3079\u304d\u8981\u7d20\u3092\u63a2\u308a\u3001\u7528\u9014\u306b\u6700\u9069\u306a\u6750\u6599\u3092\u5224\u65ad\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d166df0 e-flex e-con-boxed e-con e-parent\" data-id=\"d166df0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59894b2 elementor-widget elementor-widget-text-editor\" data-id=\"59894b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u70ad\u5316\u30b1\u30a4\u7d20\u88fd\u30d6\u30c3\u30b7\u30f3\u30b0\u3068\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u88fd\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u4e3b\u306a\u9055\u3044<\/b><\/h2><p class=\"p2\">\u305d\u308c\u305e\u308c\u306e\u6750\u6599\u3092\u3044\u3064\u4f7f\u7528\u3059\u3079\u304d\u304b\u3092\u8a73\u3057\u304f\u8aac\u660e\u3059\u308b\u524d\u306b\u3001\u70ad\u5316\u30b1\u30a4\u7d20\uff08SiC\uff09\u3068\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\uff08WC\uff09\u306e\u4e3b\u306a\u9055\u3044\u3092\u7406\u89e3\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-668e01f e-flex e-con-boxed e-con e-parent\" data-id=\"668e01f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2eae671 elementor-widget elementor-widget-text-editor\" data-id=\"2eae671\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table style=\"border-collapse:collapse;width:100%;color:#000;\">\n  <thead>\n    <tr style=\"background-color:#00274d;color:#fff;\">\n      <th style=\"border:1px solid #00274d;padding:8px;\">\u8ca1\u7523<\/th>\n      <th style=\"border:1px solid #00274d;padding:8px;\">\u70ad\u5316\u30b1\u30a4\u7d20\uff08SiC\uff09<\/th>\n      <th style=\"border:1px solid #00274d;padding:8px;\">\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\uff08WC\uff09<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u786c\u5ea6\uff08\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\uff09<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">2,500\uff5e3,000 HV<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">1,800\uff5e2,400 HV<\/td>\n    <\/tr>\n    <tr style=\"background-color:#dce3f0;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u8010\u6469\u8017\u6027<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u6975\u3081\u3066\u9ad8\u3044\u8010\u6469\u8017\u6027<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u975e\u5e38\u306b\u9ad8\u3044\u8010\u6469\u8017\u6027<\/td>\n    <\/tr>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u6469\u64e6\u4fc2\u6570<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u6469\u64e6\u304c\u5c11\u306a\u304f\u3001\u30c9\u30e9\u30a4\u30e9\u30f3\u30cb\u30f3\u30b0\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u9069\u5ea6\u306a\u6469\u64e6\u529b\u304c\u3042\u308a\u3001\u6f64\u6ed1\u5264\u3092\u4f7f\u7528\u3059\u308b\u3068\u6027\u80fd\u304c\u5411\u4e0a\u3059\u308b\u3002<\/td>\n    <\/tr>\n    <tr style=\"background-color:#dce3f0;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u71b1\u4f1d\u5c0e\u7387<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u975e\u5e38\u306b\u9ad8\u3044\u3001\u52b9\u7387\u7684\u306a\u653e\u71b1\u3092\u53ef\u80fd\u306b\u3059\u308b<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u9ad8\u3044\u304c\u3001SiC\u307b\u3069\u52b9\u7387\u7684\u3067\u306f\u306a\u3044<\/td>\n    <\/tr>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u71b1\u81a8\u5f35<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u71b1\u306b\u3088\u308b\u81a8\u5f35\u304c\u5c11\u306a\u304f\u3001\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u308b\u3002<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">SiC\u3068\u6bd4\u8f03\u3057\u3066\u81a8\u5f35\u7387\u304c\u9ad8\u3044<\/td>\n    <\/tr>\n    <tr style=\"background-color:#dce3f0;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u8010\u8150\u98df\u6027<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u512a\u308c\u305f\u8010\u6027\u3001\u7279\u306b\u9178\u306b\u5bfe\u3059\u308b\u8010\u6027<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u8010\u8150\u98df\u6027\u306f\u9ad8\u3044\u304c\u3001\u8150\u98df\u6027\u74b0\u5883\u3067\u306f\u52b9\u679c\u304c\u4f4e\u4e0b\u3059\u308b\u3002<\/td>\n    <\/tr>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u6599\u91d1<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u4e00\u822c\u7684\u306b\u9ad8\u4fa1<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u307b\u3068\u3093\u3069\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u3088\u308a\u8cbb\u7528\u5bfe\u52b9\u679c\u304c\u9ad8\u3044<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-939d6dc e-flex e-con-boxed e-con e-parent\" data-id=\"939d6dc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af8422f elementor-widget elementor-widget-text-editor\" data-id=\"af8422f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">\u3069\u3061\u3089\u306e\u7d20\u6750\u3082\u6469\u8017\u3084\u6469\u64e6\u306b\u5bfe\u3059\u308b\u512a\u308c\u305f\u7279\u6027\u3092\u5099\u3048\u3066\u3044\u308b\u304c\u3001\u305d\u308c\u305e\u308c\u306e\u7279\u6027\u306b\u3088\u3063\u3066\u9069\u3057\u305f\u74b0\u5883\u304c\u7570\u306a\u308b\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e40f284 e-flex e-con-boxed e-con e-parent\" data-id=\"e40f284\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-702e9df elementor-widget elementor-widget-text-editor\" data-id=\"702e9df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u30b7\u30ea\u30b3\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u88fd\u30d6\u30c3\u30b7\u30f3\u30b0\u3092\u9078\u3076\u3079\u304d\u30bf\u30a4\u30df\u30f3\u30b0<\/b><\/h2><p class=\"p2\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-13629 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-1.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-1.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-1-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-1-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><p class=\"p3\">\u70ad\u5316\u30b1\u30a4\u7d20\u306f\u3001\u6975\u3081\u3066\u512a\u308c\u305f\u7279\u6027\u3067\u77e5\u3089\u308c\u308b\u5408\u6210\u6750\u6599\u3067\u3042\u308b\u3002 <a href=\"https:\/\/www.retopz.com\/ja\/hardness-in-the-tungsten-carbide-industry-a-comprehensive-definition\/\" target=\"_blank\" rel=\"noopener\">\u786c\u5ea6<\/a>, <a href=\"https:\/\/www.retopz.com\/ja\/wear-resistance-in-the-tungsten-carbide-industry-an-explanatory-overview\/\" target=\"_blank\" rel=\"noopener\">\u8010\u6469\u8017\u6027<\/a>, \u8010\u71b1\u6027\u3001\u8010\u9ad8\u6e29\u6027\u80fd\u306a\u3069\u3001\u30b7\u30ea\u30b3\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u88fd\u30d6\u30c3\u30b7\u30f3\u30b0\u304c\u7406\u60f3\u7684\u306a\u7528\u9014\u3092\u3044\u304f\u3064\u304b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p><p class=\"p4\"><b>1) \u9ad8\u6e29\u7528\u9014<\/b><\/p><p class=\"p3\">\u70ad\u5316\u30b1\u30a4\u7d20\u306f1,600\u2103\uff082,912\u00b0F\uff09\u307e\u3067\u306e\u9ad8\u6e29\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u52a3\u5316\u3057\u306a\u3044\u305f\u3081\u3001\u9ad8\u6e29\u74b0\u5883\u3092\u6271\u3046\u7523\u696d\u306b\u3068\u3063\u3066\u7406\u60f3\u7684\u306a\u6750\u6599\u3067\u3042\u308b\u3002.<\/p><p class=\"p3\"><b>1.1). \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/b><\/p><ul><li><p>\u7089\u90e8\u54c1<\/p><\/li><li><p>\u9ad8\u901f\u30e2\u30fc\u30bf\u30fc<\/p><\/li><li><p>\u30bf\u30fc\u30dc\u6a5f\u68b0<\/p><\/li><li><p>\u767a\u96fb\uff08\u30ac\u30b9\u30bf\u30fc\u30d3\u30f3\uff09<\/p><\/li><\/ul><p class=\"p3\"><b>1.2) SiC\u3092\u9078\u3076\u7406\u7531\u3068\u306f\uff1f<\/b><\/p><p class=\"p3\">\u70ad\u5316\u30b1\u30a4\u7d20\u306f\u512a\u308c\u305f\u71b1\u4f1d\u5c0e\u6027\u3092\u6301\u3061\u3001\u52b9\u679c\u7684\u306b\u71b1\u3092\u653e\u6563\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p><p class=\"p3\">\u3053\u306e\u305f\u3081\u3001\u71b1\u306e\u84c4\u7a4d\u304c\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u6027\u80fd\u306b\u60aa\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><p class=\"p4\"><b>2) \u30c9\u30e9\u30a4\u904b\u8ee2\u307e\u305f\u306f\u4f4e\u6f64\u6ed1\u74b0\u5883<\/b><\/p><p class=\"p3\">SiC\u306f\u6469\u64e6\u4fc2\u6570\u304c\u4f4e\u3044\u305f\u3081\u3001\u6f64\u6ed1\u6cb9\u3092\u4f7f\u7528\u3057\u306a\u3044\u30b7\u30b9\u30c6\u30e0\u3084\u3001\u30c9\u30e9\u30a4\u904b\u8ee2\u6761\u4ef6\u4e0b\u3067\u52d5\u4f5c\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><p class=\"p3\"><b>2.1) \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/b><\/p><ul><li><p>\u771f\u7a7a\u30dd\u30f3\u30d7<\/p><\/li><li><p><a href=\"https:\/\/www.retopz.com\/ja\/tungsten-carbide-tools-for-the-aerospace-industry\/\" target=\"_blank\" rel=\"noopener\">\u822a\u7a7a\u5b87\u5b99<\/a> \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/p><\/li><li><p>\u6f64\u6ed1\u6cb9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u305f\u9ad8\u901f\u6a5f\u68b0<\/p><\/li><\/ul><p class=\"p3\"><b>2.2) SiC\u3092\u9078\u3076\u7406\u7531\u3068\u306f\uff1f<\/b><\/p><p class=\"p3\">\u4f4e\u6469\u64e6\u3067\u9ad8<a href=\"https:\/\/www.retopz.com\/ja\/wear-resistance-in-the-tungsten-carbide-industry-an-explanatory-overview\/\" target=\"_blank\" rel=\"noopener\"> \u8010\u6469\u8017\u6027<\/a> SiC\u30d6\u30c3\u30b7\u30e5\u306f\u3001\u6f64\u6ed1\u5264\u304c\u306a\u304f\u3066\u3082\u826f\u597d\u306a\u6027\u80fd\u3092\u767a\u63ee\u3067\u304d\u308b\u3002.<\/p><p class=\"p3\">\u3053\u308c\u306f\u3001\u6f64\u6ed1\u6cb9\u306b\u3088\u308b\u6c5a\u67d3\u304c\u61f8\u5ff5\u3055\u308c\u308b\u771f\u7a7a\u30dd\u30f3\u30d7\u306a\u3069\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p><p class=\"p4\"><b>3) \u653b\u6483\u7684\u306a\u5316\u5b66\u74b0\u5883<\/b><\/p><p class=\"p3\">SiC\u306f\u3001\u7279\u306b\u30a2\u30eb\u30ab\u30ea\u6027\u307e\u305f\u306f\u9178\u6027\u306e\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u5316\u5b66\u7269\u8cea\u3084\u9178\u306b\u3088\u308b\u8150\u98df\u306b\u5bfe\u3057\u3066\u975e\u5e38\u306b\u9ad8\u3044\u8010\u6027\u3092\u793a\u3059\u3002.<\/p><p class=\"p3\"><b>3.1). \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/b><\/p><ul><li><p>\u5316\u5b66\u51e6\u7406\u88c5\u7f6e<\/p><\/li><li><p>\u533b\u85ac\u54c1\u88fd\u9020<\/p><\/li><li><p>\u6c34\u51e6\u7406\u30b7\u30b9\u30c6\u30e0<\/p><\/li><\/ul><p class=\"p3\"><b>3.2) SiC\u3092\u9078\u3076\u7406\u7531\u3068\u306f\uff1f<\/b><\/p><p class=\"p3\">SiC\u306e\u512a\u308c\u305f <a href=\"https:\/\/www.retopz.com\/ja\/corrosion-resistance-in-the-tungsten-carbide-industry-an-explanatory-overview\/\" target=\"_blank\" rel=\"noopener\">\u8010\u8150\u98df\u6027<\/a> \u305d\u306e\u305f\u3081\u3001\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u304c\u6642\u9593\u3068\u3068\u3082\u306b\u52a3\u5316\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u3001\u8150\u98df\u6027\u306e\u9ad8\u3044\u7269\u8cea\u304c\u5b58\u5728\u3059\u308b\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e723cff e-flex e-con-boxed e-con e-parent\" data-id=\"e723cff\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13c4416 elementor-widget elementor-widget-text-editor\" data-id=\"13c4416\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u30d6\u30c3\u30b7\u30e5\u3092\u9078\u3076\u3079\u304d\u30bf\u30a4\u30df\u30f3\u30b0<\/b><\/h2><p><img decoding=\"async\" class=\"alignnone wp-image-13630 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-2.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-2.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-2-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-2-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><p class=\"p3\">\u9ad8\u6027\u80fd\u306a\u8010\u6469\u8017\u7528\u9014\u306b\u304a\u3044\u3066\u300c\u6700\u9069\u306a\u6750\u6599\u300d\u3068\u3057\u3066\u3057\u3070\u3057\u3070\u6319\u3052\u3089\u308c\u308b\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u306f\u3001\u975e\u5e38\u306b\u786c\u304f\u8010\u4e45\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002.<\/p><p class=\"p3\">\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3092\u3044\u304f\u3064\u304b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p><p class=\"p4\"><b>1) \u9ad8\u3044\u6469\u8017\u3068\u7814\u78e8\u6761\u4ef6<\/b><\/p><p class=\"p3\">\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u306f\u5165\u624b\u53ef\u80fd\u306a\u6750\u6599\u306e\u4e2d\u3067\u6700\u3082\u786c\u3044\u3082\u306e\u306e1\u3064\u3067\u3042\u308a\u3001\u786c\u3044\u5fae\u7c92\u5b50\u3084\u7c97\u3044\u8868\u9762\u306a\u3069\u3001\u7814\u78e8\u6027\u306e\u9ad8\u3044\u74b0\u5883\u3067\u7279\u306b\u52b9\u679c\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/p><p class=\"p3\"><b>1.1). \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/b><\/p><ul><li><p>\u9271\u5c71\u304a\u3088\u3073\u6398\u524a\u88c5\u7f6e<\/p><\/li><li><p>\u7814\u78e8\u63a5\u89e6\u3092\u4f34\u3046\u88fd\u9020\u6a5f\u68b0<\/p><\/li><li><p>\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0<\/p><\/li><\/ul><p class=\"p3\"><b>1.2) WC\u3092\u9078\u3076\u7406\u7531\u3068\u306f\uff1f<\/b><\/p><p class=\"p3\">\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u306f\u3001\u6469\u8017\u304c\u61f8\u5ff5\u3055\u308c\u308b\u7528\u9014\u306b\u304a\u3044\u3066\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/p><p class=\"p3\">\u305d\u306e\u9ad8\u3055 <a href=\"https:\/\/www.retopz.com\/ja\/hardness-in-the-tungsten-carbide-industry-a-comprehensive-definition\/\" target=\"_blank\" rel=\"noopener\">\u786c\u5ea6<\/a> \u6fc0\u3057\u3044\u6469\u64e6\u4e0b\u3067\u3082\u5f62\u72b6\u3068\u6a5f\u80fd\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p><p class=\"p4\"><b>2) \u9ad8\u5727\u30fb\u9ad8\u8ca0\u8377\u30b7\u30b9\u30c6\u30e0<\/b><\/p><p class=\"p3\">\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u306f\u3001\u9ad8\u3044\u6a5f\u68b0\u7684\u8ca0\u8377\u3068\u5727\u529b\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p><p class=\"p3\">\u885d\u6483\u3084\u885d\u7a81\u6761\u4ef6\u4e0b\u3067\u3082\u6027\u80fd\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u3001\u91cd\u8ca0\u8377\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u308b\u30d6\u30c3\u30b7\u30f3\u30b0\u306b\u6700\u9069\u306a\u7d20\u6750\u3067\u3059\u3002.<\/p><p class=\"p3\"><b>2.1) \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/b><\/p><ul><li><p><a href=\"https:\/\/www.retopz.com\/ja\/tungsten-carbide-tools-in-the-oil-and-gas-industry\/\" target=\"_blank\" rel=\"noopener\">\u77f3\u6cb9\u3068\u30ac\u30b9<\/a> \u6398\u524a\u88c5\u7f6e<\/p><\/li><li><p>\u9ad8\u5727\u30dd\u30f3\u30d7<\/p><\/li><li><p>\u91cd\u6a5f<\/p><\/li><\/ul><p class=\"p3\"><b>2.2) WC\u3092\u9078\u3076\u7406\u7531\u3068\u306f\uff1f<\/b><\/p><p class=\"p3\">\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u306e\u512a\u308c\u305f <a href=\"https:\/\/www.retopz.com\/ja\/toughness-in-the-tungsten-carbide-industry-a-comprehensive-definition\/\" target=\"_blank\" rel=\"noopener\">\u5f37\u976d\u3055<\/a>, \u305d\u306e\u786c\u5ea6\u3068\u76f8\u307e\u3063\u3066\u3001\u9ad8\u3044\u6a5f\u68b0\u7684\u5fdc\u529b\u3084\u885d\u6483\u529b\u304c\u52a0\u308f\u308b\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002.<\/p><p class=\"p4\"><b>3) \u591a\u304f\u306e\u7523\u696d\u7528\u9014\u306b\u304a\u3044\u3066\u8cbb\u7528\u5bfe\u52b9\u679c\u304c\u9ad8\u3044<\/b><\/p><p class=\"p3\">\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u306f\u4e00\u822c\u7684\u306b\u70ad\u5316\u30b1\u30a4\u7d20\u3088\u308a\u3082\u5b89\u4fa1\u3067\u3042\u308b\u305f\u3081\u3001\u591a\u304f\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u3088\u308a\u4e88\u7b97\u306b\u512a\u3057\u3044\u9078\u629e\u80a2\u3068\u306a\u308a\u3001\u540c\u6642\u306b\u307b\u3068\u3093\u3069\u306e\u7523\u696d\u30cb\u30fc\u30ba\u306b\u5bfe\u3057\u3066\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/p><p class=\"p3\"><b>3.1). \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/b><\/p><ul><li><p>\u975e\u6975\u9650\u74b0\u5883\u306b\u304a\u3051\u308b\u30d9\u30a2\u30ea\u30f3\u30b0<\/p><\/li><li><p>\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u306b\u304a\u3051\u308b\u30b7\u30fc\u30eb<\/p><\/li><li><p>\u88fd\u9020\u304a\u3088\u3073\u7d44\u7acb\u5de5\u5177<\/p><\/li><\/ul><p class=\"p3\"><b>3.2) WC\u3092\u9078\u3076\u7406\u7531\u3068\u306f\uff1f<\/b><\/p><p class=\"p3\">\u30b7\u30ea\u30b3\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u306e\u3088\u3046\u306a\u9ad8\u30b3\u30b9\u30c8\u3092\u304b\u3051\u305a\u306b\u3001\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u3068\u976d\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u3001\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u306f\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-398483c e-flex e-con-boxed e-con e-parent\" data-id=\"398483c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9eb2367 elementor-widget elementor-widget-text-editor\" data-id=\"9eb2367\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u70ad\u5316\u30b1\u30a4\u7d20\u3068\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b<\/b><\/h2><p class=\"p2\">\u70ad\u5316\u30b1\u30a4\u7d20\u3068\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u7528\u9014\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u9078\u629e\u306e\u53c2\u8003\u3068\u306a\u308b\u7c21\u5358\u306a\u30ac\u30a4\u30c9\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-651234a e-flex e-con-boxed e-con e-parent\" data-id=\"651234a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f846786 elementor-widget elementor-widget-text-editor\" data-id=\"f846786\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table style=\"border-collapse:collapse;width:100%;color:#000;\">\n  <thead>\n    <tr style=\"background-color:#00274d;color:#fff;\">\n      <th style=\"border:1px solid #00274d;padding:8px;\">\u72b6\u614b<\/th>\n      <th style=\"border:1px solid #00274d;padding:8px;\">\u63a8\u5968\u30d6\u30c3\u30b7\u30f3\u30b0\u6750<\/th>\n      <th style=\"border:1px solid #00274d;padding:8px;\">\u7406\u7531<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u9ad8\u6e29\uff08500\u2103\u4ee5\u4e0a\uff09<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u70ad\u5316\u30b1\u30a4\u7d20<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u9ad8\u6e29\u5b89\u5b9a\u6027\u3068\u71b1\u4f1d\u5c0e\u6027\u306e\u5411\u4e0a<\/td>\n    <\/tr>\n    <tr style=\"background-color:#dce3f0;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u30c9\u30e9\u30a4\u904b\u8ee2\u307e\u305f\u306f\u6700\u5c0f\u9650\u306e\u6f64\u6ed1<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u70ad\u5316\u30b1\u30a4\u7d20<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u4f4e\u6469\u64e6\u3067\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059<\/td>\n    <\/tr>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u9ad8\u885d\u6483\u307e\u305f\u306f\u885d\u6483\u8377\u91cd<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u512a\u308c\u305f\u976d\u6027\u3068\u6a5f\u68b0\u7684\u885d\u6483\u306b\u5bfe\u3059\u308b\u8010\u6027<\/td>\n    <\/tr>\n    <tr style=\"background-color:#dce3f0;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u8150\u98df\u6027\u74b0\u5883<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u70ad\u5316\u30b1\u30a4\u7d20<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u512a\u308c\u305f\u8010\u85ac\u54c1\u6027<\/td>\n    <\/tr>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u6469\u8017\u74b0\u5883<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u512a\u308c\u305f\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f1b4d3 e-flex e-con-boxed e-con e-parent\" data-id=\"6f1b4d3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-595d506 elementor-widget elementor-widget-text-editor\" data-id=\"595d506\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u70ad\u5316\u30b1\u30a4\u7d20\u304a\u3088\u3073\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u88fd\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u95a2\u3059\u308b\u30d2\u30f3\u30c8<\/b><\/h2><p><img decoding=\"async\" class=\"alignnone wp-image-13631 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-3.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-3.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-3-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-3-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><p class=\"p3\">\u70ad\u5316\u30b1\u30a4\u7d20\u88fd\u304a\u3088\u3073\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u88fd\u306e\u30d6\u30c3\u30b7\u30e5\u306f\u3001\u3044\u305a\u308c\u3082\u6700\u9ad8\u306e\u6027\u80fd\u3092\u767a\u63ee\u3055\u305b\u308b\u305f\u3081\u306b\u5b9a\u671f\u7684\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p><p class=\"p4\"><b>\u4e3b\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u30d2\u30f3\u30c8\uff1a<\/b><\/p><ul class=\"ul1\"><li class=\"li3\"><p>\u6469\u8017\u3001\u3072\u3073\u5272\u308c\u3001\u8868\u9762\u306e\u640d\u50b7\u304c\u306a\u3044\u304b\u5b9a\u671f\u7684\u306b\u70b9\u691c\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p><\/li><li class=\"li3\"><p>\u4e0d\u8981\u306a\u6469\u64e6\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u9069\u5207\u306a\u6f64\u6ed1\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002.<\/p><\/li><li class=\"li3\"><p>\u904e\u71b1\u3092\u9632\u3050\u305f\u3081\u3001\u6e29\u5ea6\u3092\u76e3\u8996\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p><\/li><li class=\"li3\"><p>\u6c5a\u308c\u3084\u5316\u5b66\u7269\u8cea\u306b\u3088\u308b\u6c5a\u67d3\u3092\u9632\u3050\u305f\u3081\u3001\u6a5f\u5668\u306f\u6e05\u6f54\u306b\u4fdd\u3063\u3066\u304f\u3060\u3055\u3044\u3002.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-05db9bd e-flex e-con-boxed e-con e-parent\" data-id=\"05db9bd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-34e32f4 elementor-widget elementor-widget-text-editor\" data-id=\"34e32f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u7d50\u8ad6<\/b><\/h2><p class=\"p1\">\u30d6\u30c3\u30b7\u30f3\u30b0\u306e\u9069\u5207\u306a\u6750\u8cea\uff08\u70ad\u5316\u30b1\u30a4\u7d20\u304b\u70ad\u5316\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u304b\uff09\u306e\u9078\u629e\u306f\u3001\u5177\u4f53\u7684\u306a\u7528\u9014\u306e\u30cb\u30fc\u30ba\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p><p class=\"p1\">SiC\u306f\u9ad8\u6e29\u3001\u7a7a\u904b\u8ee2\u3001\u8150\u98df\u6027\u74b0\u5883\u306b\u6700\u9069\u3067\u3042\u308b\u4e00\u65b9\u3001WC\u306f\u9ad8\u5727\u3001\u9ad8\u8ca0\u8377\u3001\u6469\u8017\u6027\u6761\u4ef6\u4e0b\u3067\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u3002.<\/p><p class=\"p1\">\u5404\u6750\u6599\u306e\u9577\u6240\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u7523\u696d\u7528\u9014\u306b\u6700\u9069\u306a\u9078\u629e\u304c\u3067\u304d\u3001\u6027\u80fd\u3001\u8010\u4e45\u6027\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p><p class=\"p2\">\u4f01\u696d\u306e\u8a73\u7d30\u3092\u77e5\u308a\u305f\u3044\u5834\u5408\u306f\u3001\u304a\u6c17\u8efd\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/www.retopz.com\/ja\/contact\/\" target=\"_blank\" rel=\"noopener\">\u304a\u554f\u3044\u5408\u308f\u305b\u3002<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Tungsten carbide bushings are known for their excellent wear resistance, hardness, and durability, making them a popular choice for a wide range of industrial applications. However, in certain environments, silicon carbide (SiC) bushings may offer better performance, especially in situations that involve extreme temperatures, abrasive conditions, or aggressive chemical exposure. This article will explore the factors to consider when choosing between tungsten carbide and silicon carbide bushings and help you determine the right material for your application. Key Differences Between Silicon Carbide and Tungsten Carbide Bushings Before we dive into when to use each material, it\u2019s important to understand the key differences between silicon carbide (SiC) and tungsten carbide (WC). [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":13629,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-13633","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-carbide-academy"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.8 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>When to Use Silicon Carbide Bushings<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.retopz.com\/ja\/when-to-use-silicon-carbide-instead-of-tungsten-carbide-bushings\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"When to Use Silicon Carbide Instead of Tungsten Carbide Bushings\" \/>\n<meta property=\"og:description\" content=\"Tungsten carbide bushings are known for their excellent wear resistance, hardness, and durability, making them a popular choice for a wide range of industrial applications. However, in certain environments, silicon carbide (SiC) bushings may offer better performance, especially in situations that involve extreme temperatures, abrasive conditions, or aggressive chemical exposure. This article will explore the factors to consider when choosing between tungsten carbide and silicon carbide bushings and help you determine the right material for your application. Key Differences Between Silicon Carbide and Tungsten Carbide Bushings Before we dive into when to use each material, it\u2019s important to understand the key differences between silicon carbide (SiC) and tungsten carbide (WC). [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.retopz.com\/ja\/when-to-use-silicon-carbide-instead-of-tungsten-carbide-bushings\/\" \/>\n<meta property=\"og:site_name\" content=\"Retop Carbide\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-17T06:34:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-17T07:43:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/11\/When-to-Use-Silicon-Carbide-Instead-of-Tungsten-Carbide-Bushings-www.retopz.com-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"660\" \/>\n\t<meta property=\"og:image:height\" content=\"440\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"luo jing\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"luo jing\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"5\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.retopz.com\\\/when-to-use-silicon-carbide-instead-of-tungsten-carbide-bushings\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.retopz.com\\\/when-to-use-silicon-carbide-instead-of-tungsten-carbide-bushings\\\/\"},\"author\":{\"name\":\"luo jing\",\"@id\":\"https:\\\/\\\/www.retopz.com\\\/#\\\/schema\\\/person\\\/871b61a909972b30a2517ef5f604598e\"},\"headline\":\"When to Use Silicon Carbide Instead of Tungsten Carbide 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